This model year has 132 processed complaint reports; FORWARD COLLISION AVOIDANCE is the most frequently classified system at 24.2% of reports.
Federal telemetry verified ● Model-year dossier
2021 HYUNDAI ELANTRA
Complaint-pattern analysis from publicly available NHTSA safety records.

System health index
Reliability telemetry
A cohort-relative signal that annualizes documented reports for vehicle age and weights NHTSA crash or fire flags.
Scores are relative to the indexed vehicle cohort, not failure rates. Crash and fire flags identify how a complaint was recorded by NHTSA; they do not establish that a reported component caused the event.
Data-based buyer guidance
Research carefully
Review the underlying reports, recall status, and service history before making a vehicle-specific decision.
Adjacent model-year records are not yet available for a direct comparison.
- Check open recalls using the vehicle identification number (VIN).
- Review the linked NHTSA reports for symptoms that match the vehicle you are considering.
- Ask for maintenance records and arrange an independent pre-purchase inspection.
This is a statistical research aid, not a mechanical diagnosis, failure prediction, or recommendation to buy or avoid a vehicle.
Component analysis
Most frequently reported systems.
Show all 20 reported components
Failure intelligence
What to inspect before you buy.
Complaint clusters identify repeated reported symptoms; they are not a diagnosis or defect finding.
SEAT BELTS
Seat Belt Recall Delay
Reported symptoms
- Recall notification received but parts unavailable for repair
- Manufacturer exceeded reasonable time for recall repair
- Concern for safety regarding seat belt failure
- No actual failures experienced by the contact
Pre-purchase check
Monitor recall status and follow up with the dealer for part availability.
SEAT BELTS: 20 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
OTHER / UNSPECIFIED
Horn Failure in Hyundai Elantra
Reported symptoms
- Horn stops working
- Multiple reports of horn failure
- Horn requires frequent replacement
Pre-purchase check
Inspect the horn system and related components for failures or design flaws, considering reported frequency of issues across multiple vehicles.
OTHER / UNSPECIFIED: 4 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ENGINE
Engine Performance Issues and Oil Leakage
Reported symptoms
- Vehicle shut off while driving
- Message to restart engine displayed
- Knocking sound from engine compartment
- RPM fluctuations while idling and stopping, stalling in park(P) position, Check engine warning light illuminated, Smoke from exhaust pipe, Engine oil warning light illuminated, Engine oil leakage observed
Pre-purchase check
Inspect engine components for signs of wear or failure, check for error codes, and ensure all oil drain plugs are securely installed.
ENGINE: 3 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
FORWARD COLLISION AVOIDANCE
Forward Collision Avoidance System Issues
Reported symptoms
- Dashboard warning lights for 'Check Forward Safety System'
- Dashboard warning lights for 'Check Smart Cruise Control System'
- Intermittent disabling of safety systems while driving
- Repeated occurrences of the same problem over weeks
Pre-purchase check
Check calibration of front sensors and perform diagnostic checks for error code C162078.
FORWARD COLLISION AVOIDANCE: 3 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
FORWARD COLLISION AVOIDANCE
Forward Collision Avoidance System Malfunction
Reported symptoms
- Error message 'Check Forward Safety System' appears
- Cruise control functionality is disabled
- Emergency braking system is not operational
- Associated software/electrical issues with other systems (e.g., reverse camera, Apple CarPlay)
Pre-purchase check
Inspect the forward collision avoidance system for software updates or faults. Check cruise control functionality and any related error messages.
FORWARD COLLISION AVOIDANCE: 3 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
BACK OVER PREVENTION
Back Over Prevention Issues
Reported symptoms
- Back up camera fails to display image
- Backup sensor activates without objects
- Difficulty reversing due to visibility issues
Pre-purchase check
Check the functionality of the backup camera and sensors; verify if software updates or hardware inspections are needed.
BACK OVER PREVENTION: 2 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ELECTRICAL SYSTEM
Backup Camera and Sensor Malfunctions
Reported symptoms
- Back up camera not functioning
- Difficulty seeing out back window while reversing
- Rear sensors activating without objects detected
Pre-purchase check
Have the backup camera and sensors inspected for electrical issues or software malfunctions.
ELECTRICAL SYSTEM: 2 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ELECTRICAL SYSTEM
Electrical System Failures
Reported symptoms
- Loss of motive power
- Vehicle entering LIMP Mode
- Unexpected vehicle fire
Pre-purchase check
Inspect for electrical faults and fire hazards in the electrical system.
ELECTRICAL SYSTEM: 2 NHTSA complaints in this cluster, including 0 crash-flagged and 1 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ELECTRICAL SYSTEM
Electrical System Malfunctions
Reported symptoms
- Backup camera not functioning
- Dash lights going out
- Headlights turning off while driving
- Non-responsive safety sensors causing alerts for no reason, Radio flashing and going blank, Loss of power steering, Instrument warning lights illuminating unexpectedly, Driver's door handle light not working at night, False emails regarding door locking status
Pre-purchase check
Check for fault codes in the vehicle's electrical system and inspect wiring connections and component integrity.
ELECTRICAL SYSTEM: 2 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 10500, median 10500, and P75 10500 miles.
ELECTRICAL SYSTEM
Horn Failure in Electrical System
Reported symptoms
- Horn stops functioning
- Need for frequent horn replacements
- Reports of safety hazards due to horn failure
Pre-purchase check
Inspect the horn assembly and related electrical components for faults or failures, especially in models 2021 and 2022, and ensure that systems are tested for reliability.
ELECTRICAL SYSTEM: 2 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ELECTRICAL SYSTEM
Reverse Camera Malfunction
Reported symptoms
- Back up camera does not activate
- Camera screen remains static when in reverse
- Back up camera button unresponsive
Pre-purchase check
Inspect the electrical connections to the reverse camera and verify the functionality of the camera system.
ELECTRICAL SYSTEM: 2 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ENGINE
Engine Performance Issues
Reported symptoms
- Engine hesitation during acceleration
- Engine surging and jumping during acceleration
- Repeated engine failures requiring replacement
Pre-purchase check
Inspect engine control system and perform diagnostics on the engine for abnormalities related to performance.
ENGINE: 2 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ENGINE
Engine Seizure Issues
Reported symptoms
- Engine seizing while driving
- Warning lights activating after engine failure
- Inability to restart the engine after failure
Pre-purchase check
Inspect engine assembly and related components for potential defects or design flaws.
ENGINE: 2 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 5950, median 6300, and P75 6650 miles.
ENGINE
Transmission Issues and Erratic Engine Behavior
Reported symptoms
- Transmission judder
- Engine revving to redline unexpectedly
- Dummy lights illuminating on dashboard
- Loss of acceleration or stuttering during gear engagement
Pre-purchase check
Inspect transmission components and firmware updates as per TSB recommendations. Evaluate throttle response under varying temperature conditions.
ENGINE: 2 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ENGINE / ENGINE COOLING
Engine Overheating and Coolant Leak
Reported symptoms
- Vehicle overheating
- Abnormal sound from the vehicle
- Coolant leak
- Thermostat replacement needed
Pre-purchase check
Inspect radiator for cracks, check for coolant leaks, and test thermostat functionality.
ENGINE / ENGINE COOLING: 2 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
FORWARD COLLISION AVOIDANCE
Forward Collision Avoidance Sensor Issues
Reported symptoms
- Sensor suddenly fails to function properly
- Front collision safety warning appears intermittently
- Sensor misalignment causing warning
- Cruise control inoperable due to sensor issue
Pre-purchase check
Inspect forward collision avoidance sensor for alignment and functionality. Check for dirt or obstruction that could cause false warnings before concluding a sensor failure.
FORWARD COLLISION AVOIDANCE: 2 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
FORWARD COLLISION AVOIDANCE
Forward Collision Avoidance System Malfunction
Reported symptoms
- Warning light activation indicating system inoperability
- Adaptive Cruise Control System inoperable
- Persistent defect despite dealer intervention
Pre-purchase check
Check for error codes in system diagnostics and perform calibration of the Forward Collision Avoidance system.
FORWARD COLLISION AVOIDANCE: 2 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
FORWARD COLLISION AVOIDANCE
Forward Collision Avoidance System Malfunction
Reported symptoms
- Error message for 'check forward safety system' appears
- Error message for 'check smart cruise control system' appears
- Adaptive cruise control disabled
- Automatic braking not functioning
Pre-purchase check
Inspect the front radar system for functionality and connectivity issues.
FORWARD COLLISION AVOIDANCE: 2 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 14000, median 14000, and P75 14000 miles.
FORWARD COLLISION AVOIDANCE
Forward Collision Avoidance System Malfunction
Reported symptoms
- Steering wheel locks up while turning
- Forward collision warning system engages unexpectedly
- Car suddenly brakes without driver input
- Safety sensors activate randomly
Pre-purchase check
Inspect the forward collision avoidance system components and perform a diagnostic check on safety sensor calibration.
FORWARD COLLISION AVOIDANCE: 2 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
FORWARD COLLISION AVOIDANCE
Forward Collision Avoidance System Malfunction
Reported symptoms
- Forward collision warning stopped working
- No auto braking engagement
- Intermittent warning prior to crash
- Warning system appears to malfunction post-repair
Pre-purchase check
Seek inspection from a certified dealer for error codes and system functionality testing.
FORWARD COLLISION AVOIDANCE: 2 NHTSA complaints in this cluster, including 1 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
FORWARD COLLISION AVOIDANCE
Issues with Forward Collision Avoidance System
Reported symptoms
- Forward collision warning system engages inappropriately
- Sudden and strong braking without cause
- Danger of being rear-ended due to unexpected braking
Pre-purchase check
Check for software updates and potential sensor calibration issues.
FORWARD COLLISION AVOIDANCE: 2 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
OTHER / UNSPECIFIED
Electrical System Malfunctions
Reported symptoms
- Backup camera not functioning
- Dash lights going out
- Headlights going out while driving
- Safety sensors sounding erroneously at times without cause or warning lights present (pre-failure)
Pre-purchase check
Inspection of electrical systems, including wiring, software updates, and associated sensors, recommended to identify issues affecting multiple components.
OTHER / UNSPECIFIED: 2 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 10500, median 10500, and P75 10500 miles.
OTHER / UNSPECIFIED
Ongoing Traction Control and EVAP System Issues
Reported symptoms
- Traction control light flickers on and off
- Unusual noise as if ABS is engaging
- Brake pedals stiffen and car jerks
- Check engine light illuminated related to EVAP system and purge valve issues
Pre-purchase check
Inspect traction control system, wheel speed sensors, and EVAP system components, including purge valve functionality.
OTHER / UNSPECIFIED: 2 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 80100, median 80100, and P75 80100 miles.
OTHER / UNSPECIFIED
Transmission Issues in Hyundai Elantra N Line
Reported symptoms
- Transmission judder or shudder
- Engine revving to redline unexpectedly
- Failure to turn off after stalling
- Intermittent slipping of the transmission in warm weather conditions
Pre-purchase check
Inspect transmission components and software updates as per Technical Service Bulletins; check for temperature-related performance issues.
OTHER / UNSPECIFIED: 2 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
OTHER / UNSPECIFIED
Wireless Phone Projection Connectivity Issues
Reported symptoms
- Wireless Apple CarPlay frequently disconnects
- Need to press multiple buttons to reconnect
- Screen blacks out during navigation
- Frequent disconnection every few seconds
Pre-purchase check
Check for software updates for both the vehicle system and the iPhone. Test wired connectivity options and inspect the integrity of Bluetooth connectivity.
OTHER / UNSPECIFIED: 2 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
POWER TRAIN
Power Train Shutdown and Erratic Behavior
Reported symptoms
- Vehicle shuts off while driving
- Warning message to restart engine appears
- Vehicle cannot exceed specific speed after restart
- Transmission judder or shudder during operation (e.g., at low speeds)
Pre-purchase check
Inspect power train components and software updates; ensure proper diagnostics for persistent issues post-repair.
POWER TRAIN: 2 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
SEAT BELTS
Seat Belt Retraction Issues
Reported symptoms
- Seat belt won't retract properly
- Warning systems signal malfunction related to seat belt and brake light
Pre-purchase check
Inspect the seat belt retraction mechanism and associated electrical connections, particularly in vehicles with high service visit counts for electrical issues.
SEAT BELTS: 2 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 60000, median 60000, and P75 60000 miles.
SEAT BELTS
Seat Belt Safety Concerns During Collisions
Reported symptoms
- Occupants being tossed around inside the vehicle during impact
- Injuries sustained by occupants despite airbag deployment
- Presence of multiple crash flags reported in incidents
Pre-purchase check
Inspect seat belts for proper functionality and ensure they retract and lock securely. Review accident reports for any noted seat belt engagement during collisions.
SEAT BELTS: 2 NHTSA complaints in this cluster, including 2 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 3, median 3, and P75 3 miles.
SERVICE BRAKES
Service Brake Issues in 2021 Hyundai Elantra
Reported symptoms
- Brake pedal depression not resulting in deceleration leading to collision
- Loud squeaking noise while depressing brake pedal
- Vehicle shakes and vibrates when braking on inclines
Pre-purchase check
Inspect brake system components for wear and functionality, and check for possible water intrusion in the vehicle.
SERVICE BRAKES: 2 NHTSA complaints in this cluster, including 1 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
VISIBILITY/WIPER
Intermittent Wiper and Light Malfunctions
Reported symptoms
- Daytime and nighttime running lights turn off and on randomly
- High beams engage randomly
- Turn signals intermittently not operating
- Windshield wipers malfunctioning in intermittent setting, stopping at random locations and pausing unexpectedly
Pre-purchase check
Inspect the multifunction switch for faults and ensure proper functionality of the wiper and lighting systems.
VISIBILITY/WIPER: 2 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
BACK OVER PREVENTION
Backup Camera System Delay in Recall Repair
Reported symptoms
- Delay in repair for backup camera system due to recall
- Inability to obtain timely service for safety recall
- Safety risk regarding visibility while reversing due to unresolved recall
Pre-purchase check
Consumers experiencing delays should seek alternatives for service or escalate the issue with manufacturer representative.
BACK OVER PREVENTION: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ELECTRICAL SYSTEM
Backup Camera Display Issues
Reported symptoms
- Backup camera image freezes
- Display shows incorrect previous images
- Screen has static-like lines
- Screen shows discoloration or delayed output
Pre-purchase check
Inspect electrical connections and display software related to the backup camera system.
ELECTRICAL SYSTEM: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 55000, median 55000, and P75 55000 miles.
ELECTRICAL SYSTEM
Backup Camera Malfunction
Reported symptoms
- Backup camera does not function when vehicle is shifted into reverse
- Backup camera does not function when button is pressed while in park
Pre-purchase check
Inspect the backup camera system for proper connection and functionality; check for software updates or component failures related to the backup camera.
ELECTRICAL SYSTEM: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ELECTRICAL SYSTEM
Backup Camera Malfunction
Reported symptoms
- Backup camera fails to work consistently
- Screen display appears half on and half off
Pre-purchase check
Check electrical connections and software updates related to the backup camera system.
ELECTRICAL SYSTEM: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ELECTRICAL SYSTEM
Backup Camera Malfunction
Reported symptoms
- Glitchy images
- Distorted lines on screen
- Unusable camera for reversing
- Impaired visibility when reversing
Pre-purchase check
Check the backup camera wiring and connection for faults; inspect the camera module for physical damage or obstructions.
ELECTRICAL SYSTEM: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ELECTRICAL SYSTEM
Cruise Control Acceleration Issue
Reported symptoms
- Sudden acceleration while cruise control is engaged
- Auto braking failure reported prior to acceleration incident
Pre-purchase check
Inspect cruise control and braking system components, particularly radar units and software related to speed control.
ELECTRICAL SYSTEM: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 10000, median 10000, and P75 10000 miles.
ELECTRICAL SYSTEM
Door Lock Actuator Malfunction
Reported symptoms
- Door latch stuck in unlock position
- Cannot lock the door using key fob
- Door does not close properly
Pre-purchase check
Inspect the door lock actuator for proper functionality and check for any electrical issues.
ELECTRICAL SYSTEM: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ELECTRICAL SYSTEM
Electrical System Issues
Reported symptoms
- Repeated failures of electrical components (horns, blower motors)
- Issues with seat belt functionality
- Refusal of warranty service after mileage exceeds 60,000
- Multiple service visits for electrical problems
Pre-purchase check
Inspect the electrical wiring and connections for wear or damage. Verify the function of electrical components such as horns and blower motors, and check for recalls related to the electrical system.
ELECTRICAL SYSTEM: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 60000, median 60000, and P75 60000 miles.
ELECTRICAL SYSTEM
Electrical System Malfunction
Reported symptoms
- Car reboots while driving
- Slowing down unexpectedly
- Dash computers shut down and restart
Pre-purchase check
Inspect the electrical system, including battery and wiring for faults or loose connections.
ELECTRICAL SYSTEM: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ELECTRICAL SYSTEM
Electrical System Malfunction
Reported symptoms
- Steering wheel locking up
- Forward collision warning system engaging
- Vehicle stopping unexpectedly in road
Pre-purchase check
Inspect the electrical system connections, particularly related to steering and safety systems.
ELECTRICAL SYSTEM: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ELECTRICAL SYSTEM
Electrical System Malfunction
Reported symptoms
- Daytime running lights turn off and on randomly
- Nighttime running lights turn off and on randomly
- Brights engaging randomly
- Turn signals not operating intermittently and then functioning again slowly after reset or time delay under certain conditions such as vehicle movement or changes in power supply to harnesses or controllers for these systems in the car's electrical architecture and subsections of control units related to lighting, signaling, and windshield wipers in low power situations or due to failure or malfunction due to other faults in the system or wiring harnesses regarding ground connections or poor fitment of parts related to it possibly overheating or connection breakages causing failures or shorts with other systems and failing to follow safety protocols to resolve these issues when they happen due to design problems or prolonged delays in replacing affected parts/assemblies and venting of electronics possibly leading to components heating up unexpectedly causing these systems to malfunction, or failures occurring when operating vehicle in conditions of higher ambient temperatures or humidity, possibly due to temperature-sensitive components failing over time which could lead to more systemic issues across affected models as reported by many consumers.
Pre-purchase check
Inspect the multifunction switch and associated wiring for faults or failure points. Check electrical connections for corrosion or wear. Verify that all systems (lighting, signaling, and wipers) are receiving the correct voltage and grounding. Conduct tests under various conditions to replicate the issues reported by drivers.
ELECTRICAL SYSTEM: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ELECTRICAL SYSTEM
Electrical System Malfunctions
Reported symptoms
- Horn failure since purchase
- Key not recognized by vehicle leading to lockout
- Repeated issues despite attempts to fix
- Lack of support from dealership
Pre-purchase check
Inspect the electrical connections related to the horn and keyless entry system; check for software updates or recalls pertaining to the electrical system.
ELECTRICAL SYSTEM: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ELECTRICAL SYSTEM
Electrical System Noise
Reported symptoms
- Constant sound of flowing water from the front of the vehicle.
- Engine ticking noise.
- Loud rattling noise from the engine.
- Noise audible from inside the car.
Pre-purchase check
Inspect the electrical system connections and components for loose fittings or water intrusion.
ELECTRICAL SYSTEM: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ELECTRICAL SYSTEM
Electrical System Warning Lights
Reported symptoms
- Check Forward Safety system warning light
- Check Smart Cruise Control System warning light
- Inability to use smart cruise control
- Inability to receive forward collision alerts
Pre-purchase check
Inspect the electrical system for warning light malfunctions and related component functionality.
ELECTRICAL SYSTEM: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ELECTRICAL SYSTEM
Electrical System Warnings and Lock-Up
Reported symptoms
- Driver safety systems warning
- Car not safe to drive message
- Multiple warning signs activated
- Steering wheel locks up during start-up or operation in some cases, brake system locks up
Pre-purchase check
Check electrical system connections and error codes, inspect safety system responses, and assess for potential software updates.
ELECTRICAL SYSTEM: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ELECTRICAL SYSTEM
Engine Shut Off During Idle
Reported symptoms
- Engine shuts off during automatic stop and go idle
- Increased frequency of engine shut off
- Message to put in park or neutral and turn engine on manually
- Risk of being rear-ended by vehicles behind due to sudden stop
Pre-purchase check
Check electrical system and idle control module for faults or malfunctions.
ELECTRICAL SYSTEM: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ELECTRICAL SYSTEM
Horn Malfunction in Electrical System
Reported symptoms
- Horn stopped working
- No sound from horn
Pre-purchase check
Inspect horn connections, relay, and power supply to the horn.
ELECTRICAL SYSTEM: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ELECTRICAL SYSTEM
Integrated Thermal Management Module Burnout
Reported symptoms
- Check engine light illumination
- Premature component failure
- Risk of engine failure due to coolant system issues
Pre-purchase check
Inspect the integrated thermal management module and associated electrical connections for signs of wear or failure after reaching similar mileage thresholds.
ELECTRICAL SYSTEM: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 76000, median 76000, and P75 76000 miles.
ELECTRICAL SYSTEM
Odometer Discrepancy
Reported symptoms
- Mileage discrepancy reported between purchase and actual mileage observed.
- Fraudulent representation of vehicle mileage during sale.
Pre-purchase check
Verify the reported mileage against historical records and check for any discrepancies using a vehicle history report.
ELECTRICAL SYSTEM: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ELECTRICAL SYSTEM
Unintended Acceleration and Starting Issues
Reported symptoms
- Unintended acceleration after 15-30 minutes of driving
- Difficulty accelerating from a stopped position
- ESC warning light activation
- Vehicle will not start, can only access auxiliary mode
Pre-purchase check
Inspect the electrical system components and related sensors for faults. Check for error codes and examine the action of the accelerator pedal and electronic throttle control.
ELECTRICAL SYSTEM: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ELECTRICAL SYSTEM
Wiring Damage Due to Animal Activity
Reported symptoms
- Recurrent wiring damage due to chewed cables
- Repeated repairs needed for electrical system issues
- Inconsistent vehicle reliability after repairs
Pre-purchase check
Inspect wiring and electrical components for signs of animal damage or intrusion.
ELECTRICAL SYSTEM: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ENGINE
Engine Noise Issues
Reported symptoms
- Constant sound of flowing water
- Engine ticking
- Loud rattling from engine
Pre-purchase check
Inspect engine components for fluid leaks and securing of engine mounts.
ENGINE: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ENGINE
Engine Shutdown During Idle
Reported symptoms
- Engine shuts off while in automatic stop and go idle
- Message prompts to put in park or neutral and restart engine
- Increased frequency of shutdown incidents
- Shutdown occurs even with auto idle function disabled
Pre-purchase check
Check engine idle control system and related diagnostic codes.
ENGINE: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ENGINE
Heating Core Malfunction
Reported symptoms
- Heating core failure
- Repeated heating core repairs
Pre-purchase check
Inspect heating core and associated components for potential failure points.
ENGINE: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ENGINE
Oil Drain Plug Issue Post Oil Change
Reported symptoms
- Loud bang heard from engine
- Significant oil leakage under the vehicle
- Car becomes disabled and requires towing
Pre-purchase check
Inspect the oil drain plug for proper installation and any signs of leaks or damage.
ENGINE: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
ENGINE / ENGINE COOLING
Engine Cooling Issues
Reported symptoms
- Overheating
- Coolant leaks
Pre-purchase check
Inspect cooling system components for leaks and proper functionality.
ENGINE / ENGINE COOLING: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
EXTERIOR LIGHTING
Condensation in Headlight Lens
Reported symptoms
- Headlight lenses holding condensation
- Reduced visibility at night unless using high beams
Pre-purchase check
Inspect headlight lenses for proper sealing and condensation buildup, and check if adjustments to the lighting angle are needed.
EXTERIOR LIGHTING: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
EXTERIOR LIGHTING
Diminished Headlight Output
Reported symptoms
- Difficult to drive in darkness
- Poor lighting performance in rain
- Visibility issues with oncoming vehicles
Pre-purchase check
Inspect the headlight assembly for outdated technology and any obstructions like a smoked acrylic lens that may affect light output.
EXTERIOR LIGHTING: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
EXTERIOR LIGHTING
Exterior Lighting Malfunction
Reported symptoms
- High mounted brake light warning continuously goes off
- Dinging alert for issues with lighting components
Pre-purchase check
Inspect wiring and connections for the high mounted brake light and check for any signs of malfunction or misdiagnosis in service history.
EXTERIOR LIGHTING: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 60000, median 60000, and P75 60000 miles.
EXTERIOR LIGHTING
Intermittent Exterior Lighting and Signal Malfunctions
Reported symptoms
- Daytime running lights turn off randomly
- Night time running lights turn off randomly
- High beams engage unexpectedly
- Turn signals operate intermittently during use, sometimes not at all','Windshield wipers not functioning intermittently
Pre-purchase check
Inspect the multifunction switch and related electronic components for faults or malfunctions.
EXTERIOR LIGHTING: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
FORWARD COLLISION AVOIDANCE
Driver Safety Systems Malfunction
Reported symptoms
- All driver safety systems show a warning
- Message indicates the car is not safe to drive
- Multiple warning signs activate
- Steering wheel locks up during start up or operation, preventing movement of the vehicle and brakes locking
Pre-purchase check
Check the functionality of all driver safety systems, inspect for software issues and hardware malfunctions in safety components.
FORWARD COLLISION AVOIDANCE: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
FORWARD COLLISION AVOIDANCE
Forward Collision Avoidance Sensor Malfunction
Reported symptoms
- Sensors failing in rain or snow
- Sensors failing on clear days with no obstruction
- Persistent failure increasing safety concerns
Pre-purchase check
Check forward collision avoidance sensor for obstructions and perform diagnostic tests to ensure proper function, particularly in different weather conditions.
FORWARD COLLISION AVOIDANCE: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
FORWARD COLLISION AVOIDANCE
Forward Collision Avoidance System Failure
Reported symptoms
- System continually fails
- Disables cruise control
- Repeated shop visits without resolution
Pre-purchase check
Inspect system software and sensor functionality.
FORWARD COLLISION AVOIDANCE: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
FORWARD COLLISION AVOIDANCE
Forward Collision Avoidance System Malfunction
Reported symptoms
- High Beam Assist malfunction
- Check Rear Cross-Traffic Safety System warning
- Check Blind-spot safety system warning
- Check forward safety system warning","Check Lane Keep Assist System warning","Traction Control disabled warning","Rear backup camera not functioning","Reverse lights not engaging
Pre-purchase check
Inspect the forward collision avoidance system, as well as related safety systems and components for faults.
FORWARD COLLISION AVOIDANCE: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
FORWARD COLLISION AVOIDANCE
Forward Collision Avoidance System Malfunction
Reported symptoms
- System quit working after adjustment
- Parts backordered for months
Pre-purchase check
Inspect the system for proper calibration and connectivity; check for any diagnostic trouble codes related to the component.
FORWARD COLLISION AVOIDANCE: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
FORWARD COLLISION AVOIDANCE
Forward Collision Avoidance System Malfunction
Reported symptoms
- Forward collision warning light activates randomly
- System disables unexpectedly
Pre-purchase check
Have the forward collision avoidance system inspected for faults and history codes related to random activations.
FORWARD COLLISION AVOIDANCE: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
FORWARD COLLISION AVOIDANCE
Forward Collision Avoidance System Malfunction
Reported symptoms
- Rear backup camera stopped working
- Sensors activate unnecessarily when in reverse
- Braking occurs without objects detected behind vehicle
- Error code for backup sensor
Pre-purchase check
Inspect the forward collision avoidance system, backup camera functionality, and sensor calibration.
FORWARD COLLISION AVOIDANCE: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
FORWARD COLLISION AVOIDANCE
Forward Collision Avoidance System Malfunction
Reported symptoms
- Safety system not activating or functioning as intended
- Dealer unwilling or unable to address the issue
Pre-purchase check
Inspect the forward collision avoidance system for software updates or calibration issues, and verify all related components are functioning correctly.
FORWARD COLLISION AVOIDANCE: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
FORWARD COLLISION AVOIDANCE
Forward Collision Avoidance System Malfunction
Reported symptoms
- Forward collision warning activation without cause
- Automatic braking engaging unexpectedly
- Repeated engagement of braking system in heavy traffic
Pre-purchase check
Inspect the functionality of the forward collision avoidance system for false positives and premature braking activation.
FORWARD COLLISION AVOIDANCE: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
FORWARD COLLISION AVOIDANCE
Forward Collision Avoidance System Malfunction
Reported symptoms
- Warning lights activated
- Loss of power steering
Pre-purchase check
Check the forward collision avoidance system and associated electrical connections.
FORWARD COLLISION AVOIDANCE: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
FORWARD COLLISION AVOIDANCE
Forward Collision Avoidance Warning Malfunction
Reported symptoms
- CHECK FORWARD SAFETY SYSTEM warning appeared unexpectedly
- Warning appeared while driving with no obstacles present
Pre-purchase check
Check for alignment issues and sensor functionality related to the forward collision avoidance system.
FORWARD COLLISION AVOIDANCE: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
FORWARD COLLISION AVOIDANCE
Front Sensor Malfunction in Forward Collision Avoidance System
Reported symptoms
- Sensor Check Forward Safety System warning
- ABS light activation
- Auto Hold light activation
Pre-purchase check
Inspect the front sensors for connectivity issues or faults in the system.
FORWARD COLLISION AVOIDANCE: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
FORWARD COLLISION AVOIDANCE
Unexpected Acceleration with Cruise Control
Reported symptoms
- Sudden acceleration while cruise control is active
- Auto braking failure reported prior to incident
- No warning before acceleration occurred
Pre-purchase check
Inspect the forward collision avoidance system, cruise control functionality, and radar unit installation and calibration.
FORWARD COLLISION AVOIDANCE: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 10000, median 10000, and P75 10000 miles.
FORWARD COLLISION AVOIDANCE
Unexpected Activation of Emergency Braking System
Reported symptoms
- Emergency braking system activates unexpectedly while driving
- Brakes lock while vehicle is in drive
Pre-purchase check
Inspect the forward collision avoidance system for calibration or sensor issues.
FORWARD COLLISION AVOIDANCE: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
LANE DEPARTURE
Delay in Safety Recall Repair
Reported symptoms
- Timely repair issues with safety recall
- Unavailability of appointments for recall
- Concern over safety due to delay in repairs
Pre-purchase check
It is advised to contact multiple authorized dealerships for timely handling of recall repairs and verify the status of recall remedies offered by the manufacturer.
LANE DEPARTURE: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
LANE DEPARTURE
Driver Safety Systems Warning
Reported symptoms
- Warning that safety systems are not working
- Message indicating car is not safe to drive
- Multiple warning signs activated
- Steering wheel locking up after starting the car
Pre-purchase check
Check for any fault codes in the vehicle's diagnostic system and ensure all electrical connections are secure.
LANE DEPARTURE: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
LANE DEPARTURE
Lane Departure Assistance Issues
Reported symptoms
- Steering pulls abruptly when lane departure features are activated
- Vehicle drifts out of lane unexpectedly
- Loss of control while using lane keeping assist
Pre-purchase check
Inspect the lane departure system calibration and sensor functionality.
LANE DEPARTURE: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 600, median 600, and P75 600 miles.
LANE DEPARTURE
Lane Departure Camera Failure
Reported symptoms
- Camera started to fail intermittently
- Blind spot monitoring failure
- Camera became non-functional
Pre-purchase check
Inspect camera connections and functionality.
LANE DEPARTURE: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
LANE DEPARTURE
Lane Departure System Failure
Reported symptoms
- Warnings activated upon car start-up
- Loss of power steering
Pre-purchase check
Inspect the lane departure system and power steering components for faults or electrical issues.
LANE DEPARTURE: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
LANE DEPARTURE
Lane Departure System Malfunction
Reported symptoms
- High Beam Assist warning
- Check Rear Cross-Traffic Safety System message
- Check Blind-spot Safety System message
- Check Forward Safety System message','Check Lane Keep Assist System message','Traction Control disabled warning','Rear backup camera malfunctioning','Reverse lights not engaging
Pre-purchase check
Inspect the Lane Departure system and related safety features for faults and connectivity issues.
LANE DEPARTURE: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
OTHER / UNSPECIFIED
Back Up Camera Visibility Issue
Reported symptoms
- Cannot see out back window while reversing due to incline of glass.
- Difficulty reversing the vehicle.
Pre-purchase check
Suggest inspection of camera alignment and glass inclination by a qualified technician.
OTHER / UNSPECIFIED: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
OTHER / UNSPECIFIED
Constant Flowing Water Sound
Reported symptoms
- Constant sound of flowing water
- Engine ticking
- Loud rattling from engine
Pre-purchase check
Inspect for possible fluid leaks or internal component issues that could be causing unusual sounds.
OTHER / UNSPECIFIED: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
OTHER / UNSPECIFIED
Door Lock Actuator Malfunction
Reported symptoms
- Door latch stuck on unlock
- Cannot lock the door using key fob
- Door does not close securely
Pre-purchase check
Inspect the door lock actuator mechanism for functionality and any signs of obstruction or damage.
OTHER / UNSPECIFIED: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
OTHER / UNSPECIFIED
Emergency Braking System Malfunction
Reported symptoms
- Emergency braking engages unexpectedly while driving
- Brakes lock during normal driving conditions
- Frequent activation of braking system observed
Pre-purchase check
Check the emergency braking system and related sensors for faults or alignment issues.
OTHER / UNSPECIFIED: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
OTHER / UNSPECIFIED
Engine Shut Off During Idle
Reported symptoms
- Engine turns off unexpectedly during automatic stop and go idle
- Message prompts to put the vehicle in park or neutral and restart manually
- Increased frequency of shutdowns over time
- Shutdowns occur even with automatic idle feature disabled
Pre-purchase check
Check the engine control system and idle management configurations.
OTHER / UNSPECIFIED: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
OTHER / UNSPECIFIED
Forward Collision Warning and Automatic Braking Malfunction
Reported symptoms
- Unintended Automatic Braking
- Repeated Engagement of Braking System
- Forward Collision Warning Activation in Normal Traffic Conditions
- Driver's Perception of Safety Hazard
Pre-purchase check
Inspect the forward collision warning sensors and braking system for faults or misalignment.
OTHER / UNSPECIFIED: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
OTHER / UNSPECIFIED
Horn System Failure
Reported symptoms
- Horn does not work
- Horn fuse blows repeatedly
- Replaced fuse does not restore horn functionality
Pre-purchase check
Inspect horn wiring and connections for damage or short circuits. Check the horn relay and components for faults.
OTHER / UNSPECIFIED: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
OTHER / UNSPECIFIED
Horn and Seat Belt Chime Inoperability
Reported symptoms
- Horn not working when pressed
- Horn not working when activated via key fob
- Seat belt chime not functioning
Pre-purchase check
Check electrical connections and wiring related to the horn and chime systems. Inspect fuses and look for potential issues in the control module.
OTHER / UNSPECIFIED: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
OTHER / UNSPECIFIED
Multiple Safety Systems Malfunction
Reported symptoms
- High Beam Assist warning
- Rear Cross-Traffic Safety System warning
- Blind-spot safety system warning
- Forward safety system warning, Check Lane Keep Assist System warning, Traction Control disabled message, Rear backup camera malfunction, Reverse lights not engaging
Pre-purchase check
Inspect all safety systems and camera functionality. Check for available recalls regarding these systems.
OTHER / UNSPECIFIED: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
OTHER / UNSPECIFIED
No Collision Warning and Airbag Deployment Failure
Reported symptoms
- Cruise control malfunction
- No airbag deployment during crash
- No collision warning signals prior to impact
- Severity of crash damage observed
Pre-purchase check
Inspect airbag system for readiness and functionality. Check collision detection sensors for any faults or errors.
OTHER / UNSPECIFIED: 1 NHTSA complaints in this cluster, including 1 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
OTHER / UNSPECIFIED
SOS System Disconnection
Reported symptoms
- SOS system disconnected during emergency call
- Inability to reconnect SOS system after disconnection
- Disorientation while driving
- Delayed emergency response
Pre-purchase check
Inspect the functionality of the built-in telematics and SOS systems, ensuring proper connections and response protocols are in place.
OTHER / UNSPECIFIED: 1 NHTSA complaints in this cluster, including 1 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
OTHER / UNSPECIFIED
Sudden Engine Shutdown
Reported symptoms
- Engine turns off suddenly while driving
- Car restarts only to fail again
- Lack of warning prior to shutdown
Pre-purchase check
Check vehicle's electrical systems and fuel supply components for issues.
OTHER / UNSPECIFIED: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
OTHER / UNSPECIFIED
Transmission Shudder and Acceleration Issues
Reported symptoms
- Car jerks when accelerating
- Transmission shuddering
- Slow acceleration
- Slow shifting of gears
Pre-purchase check
Inspect transmission fluid levels and condition; evaluate for potential mechanical issues in the transmission system.
OTHER / UNSPECIFIED: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
OTHER / UNSPECIFIED
Unexpected Electrical Reset
Reported symptoms
- Car slows down while driving
- Dash computers shutdown and restart
- Vehicle appears to reboot while in motion
Pre-purchase check
Check electrical system and software for potential resets or faults.
OTHER / UNSPECIFIED: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
OTHER / UNSPECIFIED
Warning Lights Activation for Safety Systems
Reported symptoms
- Check Forward Safety System warning light illuminated
- Check Smart Cruise Control System warning light illuminated
- Inability to use smart cruise control system
- Lack of forward collision alert functionality
Pre-purchase check
Inspect the systems related to forward safety and smart cruise control for diagnostic trouble codes and functionality.
OTHER / UNSPECIFIED: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
OTHER / UNSPECIFIED
Water Leak Due to Door Seal Failure
Reported symptoms
- Significant water leak
- Mold issue
- Door seals not functioning properly
Pre-purchase check
Inspect door seals for gaps or deterioration and check for signs of water intrusion and mold.
OTHER / UNSPECIFIED: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
OTHER / UNSPECIFIED
Wireless Android Auto Connectivity Issue
Reported symptoms
- Connection drops when using Android Auto wirelessly with navigation apps (Google Maps, Waze)
- Distraction concern during navigation in unfamiliar areas
Pre-purchase check
Check for software updates for the infotainment system and Android device; test connection stability with different devices.
OTHER / UNSPECIFIED: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
POWER TRAIN
Oil Drain Plug Issue Post Oil Change
Reported symptoms
- Loud bang heard
- Large amount of oil pouring out of the car
- Car became disabled
- Car towed to dealership
Pre-purchase check
Inspect the oil drain plug for proper installation and potential defects or damage.
POWER TRAIN: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
POWER TRAIN
Power Train Noise Issues
Reported symptoms
- Noise from suspension over bumps
- Pop noise from transmission
- Loud noise when stopping and going
Pre-purchase check
Inspect the power train and suspension components for wear or faults, particularly focusing on the transmission assembly and related parts.
POWER TRAIN: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
POWER TRAIN
Transmission Shuddering and Jerking
Reported symptoms
- Car jerks when accelerating
- Transmission shuddering
- Slow acceleration
- Gears shift slowly
Pre-purchase check
Inspect the transmission components for wear or malfunction. Check fluid levels and quality.
POWER TRAIN: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
POWER TRAIN
Transmission Slipping Issue
Reported symptoms
- DCT transmission slips into neutral
- Vehicle accelerates while in neutral
- High RPMs during acceleration
- Abrupt gear changes after 2nd gear
Pre-purchase check
Inspect transmission fluid levels and clutch engagement settings. Check for error codes in the transmission control module.
POWER TRAIN: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
POWER TRAIN
Unintended Acceleration and Starting Issues
Reported symptoms
- Unintended acceleration after 15-30 minutes of driving
- Difficulty accelerating from a stopped position
- ESC warning light activation
- Inability to start vehicle, but access to auxiliary mode
Pre-purchase check
Check power train components, throttle response, and electronic control systems for faults.
POWER TRAIN: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
SEAT BELTS
Seat Belt Chime Malfunction
Reported symptoms
- Seat belt chime not working
- Horn not working
Pre-purchase check
Check seat belt chime functionality along with horn wiring and related electrical components.
SEAT BELTS: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
SEAT BELTS
Seat Belt Pretensioner Potential Explosion
Reported symptoms
- Potential explosion of front seat belt pretensioner
- Risk of metal fragments penetrating occupant
Pre-purchase check
Inspect the front seat belt pretensioner for signs of damage or irregularities and verify recall campaign status.
SEAT BELTS: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
SEAT BELTS
Seat Belt Retraction Failure
Reported symptoms
- Belt snagged on car seat
- Belt would not retract
- Belt tightened around child's chest and neck
- Adults unable to release belt
Pre-purchase check
Inspect seat belt retractor mechanism for potential snags and ensure proper function of retraction and release.
SEAT BELTS: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
SERVICE BRAKES
Brake Failure During Operation
Reported symptoms
- Brakes failed at high speed leading to collision
- Vehicle drifting into intersection
- Brake pad checks deemed adequate with no issues found
Pre-purchase check
Regularly inspect brake systems, including pads and sensors, and ensure thorough diagnostics when braking issues are reported.
SERVICE BRAKES: 1 NHTSA complaints in this cluster, including 1 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 3, median 3, and P75 3 miles.
SERVICE BRAKES
Brake System Shaking and Jerking
Reported symptoms
- Steering wheel shakes when brakes are applied
- Car jerks backward and forward when slowing down
Pre-purchase check
Inspect brake components, specifically rotors and pads.
SERVICE BRAKES: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
SERVICE BRAKES
Emergency Braking Activation
Reported symptoms
- Emergency braking system activates unexpectedly
- Brakes lock while driving
- Repeated occurrences of braking issues
Pre-purchase check
Inspect the emergency braking system for sensor malfunctions and software updates.
SERVICE BRAKES: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
SERVICE BRAKES
Loss of Control Over Steering and Brakes
Reported symptoms
- Warning lights on dashboard illuminate on startup
- Loss of control over steering
- Loss of braking function
Pre-purchase check
Inspect electrical connections and brake system components to determine the cause of warning lights and loss of vehicle control.
SERVICE BRAKES: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
SERVICE BRAKES
Service Brake Issues
Reported symptoms
- Traction control light flickering
- Noise as if ABS is applying without ABS light on
- Brake pedals going stiff
- Car jerking during braking
Pre-purchase check
Inspect brake system components, including ABS and traction control sensors, for proper functionality and possible faults.
SERVICE BRAKES: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
SERVICE BRAKES
Service Brake Malfunction
Reported symptoms
- Sudden acceleration despite braking
- Brake failure while slowing down
Pre-purchase check
Inspect brake system components for proper functioning and responsiveness, including master cylinder, brake pads, and electronic controls.
SERVICE BRAKES: 1 NHTSA complaints in this cluster, including 1 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
STEERING
Loss of Steering Control
Reported symptoms
- All warning lights on dashboard illuminate
- No control over steering wheel
- No control over brakes
Pre-purchase check
Inspect the vehicle's electrical and steering system for faults or malfunctions.
STEERING: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
STEERING
Steering Drift
Reported symptoms
- Vehicle drifts to the left and to the right
- Unknown warning light illuminated
Pre-purchase check
Inspect the steering components and check for any alignment issues or software updates for the vehicle's systems.
STEERING: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
STEERING
Steering Lock-Up Issue
Reported symptoms
- Steering wheel locks up while turning
- Forward collision warning system engages unexpectedly
- Vehicle comes to a stop in the road
Pre-purchase check
Conduct a thorough inspection of the steering mechanism and electronic control systems. Check for any error codes and physical impediments affecting steering functionality.
STEERING: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
STEERING
Steering Wheel Shaking During Braking
Reported symptoms
- Steering wheel shakes when braking
- Car jerks when braking
- Issues occur during both street and highway driving
Pre-purchase check
Inspect the braking system, including rotors and brake pads, for wear or defects. Consider checking wheel alignment and suspension components as well.
STEERING: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
STEERING
Steering and Electrical Issues
Reported symptoms
- Horn not functioning
- Vehicle unable to read key
- Frequent lockout from vehicle
- Recurring issues after attempted fixes
Pre-purchase check
Inspect the steering system and electrical connections, particularly related to the horn and key access mechanism.
STEERING: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
STRUCTURE
Brake and Water Intrusion Issues
Reported symptoms
- Loud squeaking noise while braking
- Vehicle shakes and vibrates when braking on inclines
- Soaked passenger's side floorboard without recent rain
Pre-purchase check
Inspect the brake system for abnormal wear or malfunction, and check for potential water intrusion sources in the cabin area.
STRUCTURE: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
STRUCTURE
Hood Misalignment
Reported symptoms
- Hood appears larger than body
- Hood is off-kilter with the body
- Hood shifts down on one side
- Concerns of further shifting or detachment during operation
Pre-purchase check
Inspect the alignment of the hood relative to the vehicle body and front grill. Check for any structural defects or misalignments that may pose safety hazards.
STRUCTURE: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
STRUCTURE
Water Leak Due to Door Seal Failure
Reported symptoms
- Significant water leak
- Mold issue due to water intrusion
- Vehicle pushed back by dealership without repair
Pre-purchase check
Inspect door seals for integrity and potential gaps that may allow water intrusion.
STRUCTURE: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
VEHICLE SPEED CONTROL
Forward Safety System Malfunction
Reported symptoms
- Check forward safety system warning is constantly active
- Dealer refusal to repair the issue
Pre-purchase check
Check for software updates or any error codes related to the forward safety system.
VEHICLE SPEED CONTROL: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
VEHICLE SPEED CONTROL
Intermittent Forward Safety System and Smart Cruise Control Failures
Reported symptoms
- Dashboard warning: 'Check Forward Safety System'
- Dashboard warning: 'Check Smart Cruise Control System'
- Loss of Smart Cruise Control functionality
- Intermittent recurrence of problems
Pre-purchase check
Conduct a software diagnostic check for error codes, specifically checking for C162078. Evaluate calibration and system updates as per reported issues.
VEHICLE SPEED CONTROL: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
VEHICLE SPEED CONTROL
Unexpected Acceleration during Parking Maneuver
Reported symptoms
- Sudden acceleration while vehicle is slowing down
- Failure of brakes during incident
Pre-purchase check
Inspect the vehicle's speed control system and braking functionality for malfunctions or failures.
VEHICLE SPEED CONTROL: 1 NHTSA complaints in this cluster, including 1 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
VEHICLE SPEED CONTROL
Unexpected Acceleration with Cruise Control
Reported symptoms
- Sudden acceleration while using cruise control
- Cruise control unable to maintain set speed
Pre-purchase check
Inspect the vehicle's speed control system and any recent repairs related to the cruise control and braking systems.
VEHICLE SPEED CONTROL: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 10000, median 10000, and P75 10000 miles.
VEHICLE SPEED CONTROL
Unintended Acceleration and Power Loss
Reported symptoms
- Unintended acceleration after driving for 15-30 minutes
- Difficulty accelerating from a stopped position
- ESC warning light activation
- Vehicle will not start, only enters auxiliary mode
Pre-purchase check
Inspect the vehicle speed control system, including throttle response and electrical components related to the ESC warning.
VEHICLE SPEED CONTROL: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
VEHICLE SPEED CONTROL
Vehicle Speed Control Failure
Reported symptoms
- Forward collision system failures
- Disabled cruise control
- Repeated shop visits with no resolution
Pre-purchase check
Inspect the forward collision system and cruise control functionality for faults.
VEHICLE SPEED CONTROL: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
VEHICLE SPEED CONTROL
Vehicle Speed Control Issues
Reported symptoms
- Hesitation during acceleration
- Surging when accelerating
- Jumping behavior when accelerating from a stop
- Unpredictable response in traffic
Pre-purchase check
Inspect engine control system and vehicle speed control mechanisms for potential malfunction or software issues.
VEHICLE SPEED CONTROL: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
VEHICLE SPEED CONTROL
Vehicle Speed Control Malfunction
Reported symptoms
- Traction control light flickering on and off
- Unusual noise resembling ABS activation
- Stiff pedals
- Vehicle jerking during acceleration or deceleration
Pre-purchase check
Inspect traction control system, ABS components, wheel speed sensors, and transmission calibration.
VEHICLE SPEED CONTROL: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
VEHICLE SPEED CONTROL
Vehicle Speed Control Sensor Misalignment
Reported symptoms
- Front collision safety warning light activation
- Inability to use cruise control
- Sensor misalignment issue reported
- Recurrent warning light while driving on the highway
Pre-purchase check
Inspect the alignment of the front collision sensor and related components for potential misalignment or sensor obstruction.
VEHICLE SPEED CONTROL: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
VEHICLE SPEED CONTROL
Vehicle Speed Control and Forward Collision Warning Issues
Reported symptoms
- Forward collision warning stopped working
- Cruise control not engaging
- Inconsistent warning messages
- Repair not effective or incomplete
Pre-purchase check
Inspect the vehicle's forward collision warning system and cruise control functionality for errors or malfunctions.
VEHICLE SPEED CONTROL: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
VISIBILITY/WIPER
Windshield Vulnerability
Reported symptoms
- Windshield easily damaged by small rocks
- Cracks spreading over time
Pre-purchase check
Inspect windshield for existing damages and assess material strength against impact.
VISIBILITY/WIPER: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
VISIBILITY/WIPER
Windshield Wiper Malfunction
Reported symptoms
- Windshield wipers stop midway during operation
- Wipers stay in place at random times
- Obstructed view of the road
Pre-purchase check
Inspect wiper motor and linkage for proper function and electrical connections.
VISIBILITY/WIPER: 1 NHTSA complaints in this cluster, including 0 crash-flagged and 0 fire-flagged reports; reported incident mileage spans P25 unavailable, median unavailable, and P75 unavailable miles.
What the data says
FORWARD COLLISION AVOIDANCE is the most frequently classified component, appearing in 24.2% of complaint reports in this dataset. This 2021 HYUNDAI ELANTRA has 132 complaint reports in the records we have processed. One report can be classified under more than one component, so component shares do not add up to 100%.
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